Sonu Nigam, the Indian singer known for his vocal work on Bollywood films, is set to contribute vocals to Britney Spears’ song “I Wanna Go.” Speaking to media company DesiHits! Spears said, "I’m so excited about having Sonu on "I Wanna G.". His vocals add such a different feel, which I love! Watch out Bollywood – it's Britney and Sonu!"

Nigam began his career as a playback singer – someone who records vocals for songs that are lip-synced by actors in Bollywood movies – before launching his own pop career.